Assignee
JIANGSU HUAYUAN WATER SAVING CO LTD
CN·4 granted patents·5 citations·filing 2018–2018
Top patents by PatentIndex Score
4 records- 0182US10973180B2Self-priming water turbine-driven reel sprinkler irrigation machineJIANGSU HUAYUAN WATER SAVING CO LTD·Filed 2018·Granted Apr 13, 2021·5 cites·10 claims
- 0246US10798890B2Eccentric swinging stepwise rollback-type reel sprinkling irrigation machineJIANGSU HUAYUAN WATER SAVING CO LTD·Filed 2018·Granted Oct 13, 2020·0 cites·10 claims
- 0344US10674684B2Boat-shaped sprinkler irrigation machine for large-scale farm irrigation canalsJIANGSU HUAYUAN WATER SAVING CO LTD·Filed 2018·Granted Jun 9, 2020·0 cites·10 claims
- 0436US10973181B2Telescopic jacking stepwise rollback-type reel sprinkling irrigation machineJIANGSU HUAYUAN WATER SAVING CO LTD·Filed 2018·Granted Apr 13, 2021·0 cites·20 claims
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